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Hydatina physis
Hydatina physis (Linnaeus, 1758)
Brown-line paperbubble
Hydatina physis
photo by Harasti, David

Family:  Aplustridae ()
Max. size:  4 cm ShH (male/unsexed)
Environment:  benthic; marine; depth range 0 - 20 m
Distribution:  Indo-Pacific and Western Atlantic. Tropical and warm temperate climates.
Diagnosis:   
Biology:  Assumed maximum length from Ref. 844. Maximum depth from Ref. 337. Often found in shallow waters (Ref. 866) in weedy areas (Ref. 799). Also inhabits sand flats and rock pools (Ref. 866). Feeds on polychaete worms of the family Cirratulidae (Ref. 844).
IUCN Red List Status: Not Evaluated (N.E.) Ref. 123251)
Threat to humans: 
Country info:   
 

Source and more info: www.sealifebase.org. For personal, classroom, and other internal use only. Not for publication.



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